Welcome to 4Pi Technologies
4Pi Technologies is the legal home of Arcsecond.io and related softwares.
Page Infogreffe (in French).
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4Pi Technologies
12 Rue de la Part Dieu, 69003 Lyon
France
SIREN: 994 657 328
SIRET: 994 657 328 00021
TVA (France): FR87 994657328
TVA Intracommunautaire: FR6901.994657328
Code NAF: 5829C (Edition de logiciels applicatifs)
email: cedric@4pi.tech
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Created June 26, 2025
Updated March 16, 2026